Mechanic in Madison TN
(615) 860-2526
  • Home
  • About Us
  • Automotive Services
    • Muffler Service
  • Automotive Repair
  • Reviews
  • Car Care Tips
  • Feedback
  • Contact Us
  • Coupons

Understanding Your Check Engine Light

Posted by Writer - March 1, 2015 - Auto Repairs
0

The “check engine” light in our vehicles gets a bad rap. It’s the butt of automotive jokes in movies; it seems sporadic in its on again, off again indications; it gives us no specification as to what the potential problem is; and worse, it can pop up when there’s seemingly nothing wrong with our vehicles! When it shows up on your dash, you can bet you’re in for a headache.

The check engine light may be annoying to drivers and there might not be any rhyme or reason to it from your point of view, but for automotive professionals and mechanics in Madison, TN, the check engine light is something to be taken seriously. In fact, your check engine could tell your mechanic a lot more about your vehicle than you might realize!

Breaking down the warning

Thanks to modern automotive technologies, virtually every system in our vehicles is monitored via an onboard computer. The computer takes constant measurements of critical components and gauges their values in terms of a range of acceptability—when something falls outside of this range of norms, it’s cause for alarm. And, you guessed it: when a problem is pinpointed by your vehicle’s internal computer, it’s going to give you a heads up in the form of a warning light.

Now, more often than not, problems under the hood of your vehicle are going to show up in the form of the check engine light. Right away a mechanic will know where to look—hence the name! But, as we all know, automotive engines are immensely complicated, which means mechanics in Madison, TN are going to need more depth in reporting to figure out where to start.

Luckily, the onboard computer in your vehicle can be run through a diagnostic, to pinpoint which values are causing it to trigger a warning. Through a quick battery of diagnostics, auto professionals are able to dramatically narrow down the problem based on the values returned.

Now, a diagnostic test might not always reveal a true problem in your vehicle—in fact, it most often reveals symptoms of a problem. If your check engine light is on due to a low coolant level, for example, the real problem might be with your radiator, thus causing your coolant to be low. It’s the job of mechanics in Madison, TN to go in and pair the information they get from your original check engine light trigger with what issues they’re seeing, to get to the bottom of a problem.

No engine left unchecked

Nothing in your vehicle happens out of chance—everything starts with a catalyst and has a reaction; cause and effect. When your check engine light comes on, it’s an effect—the cause has yet to be determined by your mechanic! Make sure you’re not ignoring this warning or waiting for it to cycle off in the hopes that a problem will solve itself or the effect of an unseen problem could be huge auto repair costs!

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Categories

  • Air Filter Replacement
  • ASE-Certified Technicians
  • Auto Body Repair
  • Auto Electrical
  • Auto Mechanic
  • Auto Repairs
  • Auto Service
  • Automotive Repair Shop
  • Battery Services
  • Brake Repair
  • Car Inspection
  • Check Engine Light
  • Clutch Repair
  • Driving Tips
  • Emission Testing
  • Engine Repair
  • Exhaust Repair
  • Exhaust System
  • Gas Mileage
  • Mechanic
  • Muffler Shop
  • Oil Leaks
  • Power Steering
  • Radiator Services
  • Suspension
  • Tires
  • Transmission
  • Vehicle Diagnostics
  • Vehicle Maintenance
  • Wheel Bearings
  • Window Repair
Google
Yahoo
Bing
Follow us on Facebook
Angie's List
Yelp
Manta
Manta
10% off A/C Service
Only $34.95 + tax Synthetic Blend Oil Change
Only $24.95 + tax Headlight Renewal
15% off Body Work
FREE: Car Inspection, Body Repair Estimate, A/C Check, Brake Check, Battery Check

Affordable and Dependable Auto Parts in Madison, TN

For everything from improved mileage to basic tire repair, Madison, TN, residents can rely on Madison Muffler & Auto Repair for quality service.

Learn More

Location

Madison Muffler & Auto Repair
529 E Old Hickory Blvd
Madison, TN 37115

Phone: (615) 860-2526

Business Hours

Monday:8:00AM - 5:00PM
Tuesday: 8:00AM - 5:00PM
Wednesday: 8:00AM - 5:00PM
Thursday:8:00AM - 5:00PM
Friday: 8:00AM - 5:00PM
Saturday: 9:00AM - 12:00PM

Map

map

© 2023 Madison Muffler & Auto Repair | Terms and Conditions